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Eupercaria/misc (Various families in series Eupercaria) >
Lutjanidae (Snappers) > Lutjaninae
Etymology: Lutjanus: Malay, ikan lutjan, name of a fish.
More on authors: Quoy & Gaimard.
Environment: milieu / climate zone / depth range / distribution range
Écologie
marin récifal; profondeur 0 - 36 m (Ref. 9710). Tropical; 20°N - 26°S, 118°E - 146°W (Ref. 55)
Western Pacific: mainly southern Oceania from Tahiti to New Guinea, and extending northward to the Philippines. Uncommon except in the Caroline Islands (Ref. 9710).
Taille / Poids / Âge
Maturity: Lm ? range ? - ? cm
Max length : 35.0 cm TL mâle / non sexé; (Ref. 55); common length : 20.0 cm TL mâle / non sexé; (Ref. 55)
Épines dorsales (Total): 10; Rayons mous dorsaux (Total): 13; Épines anales 3; Rayons mous anaux: 8 - 9. Dorsal profile of head moderately sloped. Preorbital width about equal to eye diameter or slightly greater. Preopercular notch and knob poorly developed. Scale rows on back rising obliquely above lateral line. Generally pink, grading to white on lower half of the body. A series of seven narrow brown bars extend from the back to about half way down the side. A big black blotch is on the peduncle and the adjacent caudal-fin base (Ref. 469). Body depth 2.6-3.1 in SL (Ref. 90102).
Adults inhabit coral reefs where it usually occurs singly or in small groups. A shy species that moves around quickly through coral channels in hunt for small fishes (Ref. 48635). Minimum depth reported taken from Ref. 128797.
Life cycle and mating behavior
Maturité | Reproduction | Frai | Œufs | Fécondité | Larves
Allen, G.R., 1985. FAO Species Catalogue. Vol. 6. Snappers of the world. An annotated and illustrated catalogue of lutjanid species known to date. FAO Fish. Synop. 125(6):208 p. Rome: FAO. (Ref. 55)
Statut dans la liste rouge de l'IUCN (Ref. 130435)
Menace pour l'homme
Harmless
Utilisations par l'homme
Pêcheries: intérêt commercial mineur
Plus d'informations
Noms communsSynonymesMétabolismePrédateursÉcotoxicologieReproductionMaturitéFraiRassemblement de ponteFéconditéŒufsDéveloppement de l'œuf
RéférencesAquacultureProfil d'aquacultureSouchesGénétiqueElectrophoresesHéritabilitéPathologiesTraitementNutrientsMass conversion
CollaborateursImagesStamps, Coins Misc.SonsCiguateraVitesseType de nageSurface branchialeOtolithesCerveauxVision
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Sources Internet
Estimates based on models
Preferred temperature (Ref.
123201): 26.4 - 28.9, mean 28 °C (based on 154 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01288 (0.00736 - 0.02254), b=3.03 (2.89 - 3.17), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
Niveau trophique (Ref.
69278): 4.1 ±0.68 se; based on food items.
Résilience (Ref.
120179): Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (25 of 100).
Nutrients (Ref.
124155): Calcium = 54.2 [34.7, 83.9] mg/100g; Iron = 0.448 [0.259, 0.707] mg/100g; Protein = 18.8 [17.2, 20.2] %; Omega3 = 0.14 [0.09, 0.21] g/100g; Selenium = 61.1 [37.1, 100.0] μg/100g; VitaminA = 106 [19, 417] μg/100g; Zinc = 0.481 [0.361, 0.707] mg/100g (wet weight);
